USB Data Communications MultiplexersPXI USB Multiplexers

  • Available as 8:1 or 16:1 MUX
  • Wide Differential Bandwidth
  • Controlled Differential Impedance
  • Suitable for USB1 and USB2 Switching Applications
  • Drivers Supplied for Windows and Linux, Plus Support for Real-time Systems

8:1 or 16:1 multiplexers for switching data comms signals, specifically designed for routing USB

The data signal paths on these USB data communications multiplexers are 2-pole arranged as differential pairs as defined by the USB standard. The signal pair has a controlled differential impedance and the multiplexer has been designed for minimum insertion loss. The USB power paths are arranged as a common negative and a switched positive. The power paths are designed to ensure minimum loss of the USB power. 

These USB multiplexers are ideal for the testing of multiple devices that use USB interfaces, allowing the test system to select one target device from many. The design is bi-directional to permit use as a multiplexer or de-multiplexer with no impact on performance and uses long lifetime electro-mechanical relays characterized for use in data communications systems.

Standard 3-Year Warranty

Supported by a comprehensive range of cable and connector accessories and come with a standard 3 year warranty. Find more information on PXI related topics on our Support Knowledgebase. You can also download one of our PXI resources or feel free to contact us.

Current Bandwidth Switch Type  Configuration Banks Connector PXI
Part No.
(* available in PXIe)
0.5 A (Data Paths), 2 A (Power Paths) 450 MHz
1 40-737A-901 *
16:1 USB1/USB2 MUX 78-pin Male D-type 40-737A-001 *

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